9/4a+7=16

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Solution for 9/4a+7=16 equation: 



9/4a+7=16

We move all terms to the left:

9/4a+7-(16)=0



Domain of the equation: 4a!=0

a!=0/4

a!=0

a∈R



We add all the numbers together, and all the variables

9/4a-9=0

We multiply all the terms by the denominator


-9*4a+9=0

Wy multiply elements

-36a+9=0

We move all terms containing a to the left, all other terms to the right

-36a=-9

a=-9/-36

a=1/4

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